<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <title>数据可视化</title>
        <link rel="stylesheet" href="css/index.css">
    </head>
    <body>
        <!-- 头部 -->
        <header>
            <h1>可视化数据-ECharts</h1>
            <div class="showTime">当前时间：</div>
        </header>
     
        <script>
            var t = null;
            t = setInterval(time, 1000); // 开启定时器
            function time() {
                clearInterval(t);
                var dt = new Date();
                var year = dt.getUTCFullYear();
                var month = dt.getMonth() + 1;
                var day = dt.getDate();
                var h = dt.getHours();
                h = h < 10 ? '0' + h : h;
                var m = dt.getMinutes();
                m = m < 10 ? '0' + m : m
                var s = dt.getSeconds();
                s = s < 10 ? "0" + s : s;
                document.querySelector(".showTime").innerHTML = '当前时间：' + year + '年' + month + '月' + day + '日' + '-' + h + "时" + m + "分" + s + "秒";
                t = setInterval(time, 1000); // 设置定时器
            }
        </script>
        <!-- 主体 -->
        <div class="mainbox">
            <!-- 左边 -->
            <div class="column">
                <div class="panle bar">
                    <h2>柱形图-就业行业</h2>
                    <div class="chart"></div>
                    <div class="panle-footer"></div>
                 </div>
                <div class="panle line">
                    <h2>折线图-人员变化
                        <a href="javascript:;">2020</a>
                        <a href="javascript:;">2021</a>
                    </h2>
                    <div class="chart"></div>
                    <div class="panle-footer"></div>
                 </div>
                <div class="panle pie">
                    <h2>柱形图-年龄分布</h2>
                    <div class="chart"></div>
                    <div class="panle-footer"></div>
                 </div>

            </div>
              
            <!-- 中间 -->
            <div class="column">
                <div class="no">
                    <div class="no-hd">
                        <ul>
                            <li>20314</li>
                            <li>13145</li>
                        </ul>
                    </div>
                    <div class="no-bd">
                        <ul>
                            <li>前端需求人数</li>
                            <li>市场供应人数</li>
                        </ul>
                    </div>
                </div>
                <div class="map">
                    <div class="map1"></div>
                    <div class="map2"></div>
                    <div class="map3"></div>
                    <div class="map-chart"></div>
                </div>
            </div>



            <!-- 右边 -->
            <div class="column">
                <div class="panle bar2">
                    <h2>柱形图-语言占比</h2>
                    <div class="chart"></div>
                    <div class="panle-footer"></div>
                 </div>
                <div class="panle line2">
                    <h2>柱形图-播放量</h2>
                    <div class="chart"></div>
                    <div class="panle-footer"></div>
                 </div>
                <div class="panle pie2">
                    <h2>饼形图-地区分布</h2>
                    <div class="chart"></div>
                    <div class="panle-footer"></div>
                 </div>

            </div>
        </div>
        <script src="js/flexible.js"></script>
        <script src="js/echarts.min.js"></script>
        <script src="js/jquery.js"></script>
        <script src="js/china.js"></script>
       <script src="js/index.js"></script>
    </body>
</html>
